昆明市第三中学2026届高三年级第三次联考(10月)地理答案
昆明市第三中学2026届高三年级第三次联考(10月)地理答案于2025-10-30发布，目前已经汇总了昆明市第三中学2026届高三年级第三次联考(10月)地理答案的各科答案和试卷，更多试卷答案请关注本网站。
本文从以下几个角度介绍。
- 1、昆明市三诊一模2024地理
2、2024昆明市第三次三诊一模
3、昆明市三诊二模2024文综
4、2024年昆明中考第三批次
5、2024昆明三诊二模文综
6、昆明市2024三诊一模理综
昆明市第三中学2026届高三年级第三次联考(10月)地理试题
昆明市第三中学2026届高三年级第三次联考(10月)化学试题
（2025九下·长沙期中）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
What is the dirtiest thing in our homes The toilet Wrong! Scientists in the US have found that electronic devices (电子设备) are even dirtier, as Daily Mail reported.
Samples (样本) 46． (take) from 38 devices and other things like toilet seats. Then 47． (get) the result, the scientists counted the bacteria colonies (细菌菌落) — groups of bacteria that grow together.
The dirtiest of all turned out to be earphones. The scientists found 1,073 colonies on the earphones of 48． average person. That's twice as much as the average toilet seat, and the number of colonies on the average toilet seat is 49． (small) than that on the earphones. The sweat and heat from our ears and heads may be the reason. They make a nice environment for bacteria to grow.
Phones are quite clean among the devices we often use. Each 50． (have) only about 187 colonies. But we also touch phones the most. When we eat or sleep, we often put them right by our side, 51． the chance of catching bacteria from phones is big.
Some bacteria can make us very sick. The scientists found them on earphones and computer mice. They can cause pimples and serious 52． (problem) for our eyes, ears and lungs(肺), said the Cleveland Clinic in the US.
So, we should clean 53． (we) devices often after we finish using them. It is also important to wash our hands before eating and keep devices away 54． the dining table. This way, we can stay 55． (health) and avoid getting sick from dirty devices.
1、昆明市第三中学2026届高三年级第三次联考(10月)历史答案
5、昆明市第三中学2026届高三年级第三次联考(10月)历史答案
3、昆明市第三中学2026届高三年级第三次联考(10月)生物答案
2、昆明市第三中学2026届高三年级第三次联考(10月)物理试题
1、昆明市第三中学2026届高三年级第三次联考(10月)地理答案
B. 拆下灯罩、切断电源、更换灯泡、通电测试
35/93
九物下 练同步 本
C. 更换灯泡、切断电源、拆下灯罩、通电测试
D. 通电测试、切断电源、拆下灯罩、更换灯泡
答案：A
5.如图是家用电热水壶的插头和对应的插座，插头的插脚①较长，目的是将插头插入插座时，
昆明市第三中学2026届高三年级第三次联考(10月)生物答案
